WO2007011521A3 - Methods, systems, and computer program products for taking a high-speed signaling link out of service from a proving state of an initial alignment procedure - Google Patents

Methods, systems, and computer program products for taking a high-speed signaling link out of service from a proving state of an initial alignment procedure Download PDF

Info

Publication number
WO2007011521A3
WO2007011521A3 PCT/US2006/025807 US2006025807W WO2007011521A3 WO 2007011521 A3 WO2007011521 A3 WO 2007011521A3 US 2006025807 W US2006025807 W US 2006025807W WO 2007011521 A3 WO2007011521 A3 WO 2007011521A3
Authority
WO
WIPO (PCT)
Prior art keywords
taking
service
initial alignment
alignment procedure
signaling link
Prior art date
Application number
PCT/US2006/025807
Other languages
French (fr)
Other versions
WO2007011521A2 (en
Inventor
Mahesh Tomar
Komal G Khungar
Original Assignee
Tekelec Us
Mahesh Tomar
Komal G Khungar
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tekelec Us, Mahesh Tomar, Komal G Khungar filed Critical Tekelec Us
Publication of WO2007011521A2 publication Critical patent/WO2007011521A2/en
Publication of WO2007011521A3 publication Critical patent/WO2007011521A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0016—Arrangements providing connection between exchanges
    • H04Q3/0025—Provisions for signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0823—Errors, e.g. transmission errors
    • H04L43/0847—Transmission error
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13097—Numbering, addressing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13102—Common translator
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13141—Hunting for free outlet, circuit or channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13166—Fault prevention
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13176—Common channel signaling, CCS7
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13204—Protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13213—Counting, timing circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13345—Intelligent networks, SCP
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13389—LAN, internet

Abstract

Methods, systems, and computer program products are provided for taking a high-speed signaling link out of service from a proving state of an initial alignment procedure in response to a flag delimitation error. According to one aspect, the method includes initializing an initial alignment procedure for validating the ability of a high-speed signaling link to carry signal units and transitioning to a proving state. While in the proving state, the method includes detecting a flag delimitation error and in response to detecting the flag delimitation error, starting a timer. The method further includes taking the link out of service based on the timer.
PCT/US2006/025807 2005-06-30 2006-06-30 Methods, systems, and computer program products for taking a high-speed signaling link out of service from a proving state of an initial alignment procedure WO2007011521A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US69560905P 2005-06-30 2005-06-30
US60/695,609 2005-06-30
US11/478,344 US20070002828A1 (en) 2005-06-30 2006-06-29 Methods, systems, and computer program products for taking a high-speed signaling link out of service from a proving state of an initial alignment procedure
US11/478,344 2006-06-29

Publications (2)

Publication Number Publication Date
WO2007011521A2 WO2007011521A2 (en) 2007-01-25
WO2007011521A3 true WO2007011521A3 (en) 2007-03-15

Family

ID=37589415

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/025807 WO2007011521A2 (en) 2005-06-30 2006-06-30 Methods, systems, and computer program products for taking a high-speed signaling link out of service from a proving state of an initial alignment procedure

Country Status (2)

Country Link
US (1) US20070002828A1 (en)
WO (1) WO2007011521A2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998023080A2 (en) * 1996-11-18 1998-05-28 Mci Worldcom, Inc. A communication system architecture
US5867558A (en) * 1995-12-12 1999-02-02 At&T Corp. Method for remote collection of signaling messages for routing analysis and trouble detection
US5867494A (en) * 1996-11-18 1999-02-02 Mci Communication Corporation System, method and article of manufacture with integrated video conferencing billing in a communication system architecture
US5892812A (en) * 1993-02-16 1999-04-06 C & P Of Virginia Common channeling signaling network maintenance and testing

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0522767A (en) * 1991-07-09 1993-01-29 Fujitsu Ltd Analog subscriber line monitor system
US6226682B1 (en) * 1998-04-02 2001-05-01 International Business Machines Corporation Counting octets and implementing the octet counting mode
US7002988B1 (en) * 1998-12-04 2006-02-21 Tekelec Methods and systems for communicating SS7 messages over packet-based network using transport adapter layer interface
US6687251B1 (en) * 1999-12-08 2004-02-03 Nortel Networks Limited Method and apparatus for distributed MTP Level 2 architecture
AU2002216644A1 (en) * 2000-10-23 2002-05-06 Radisys Corporation Method and apparatus for common channel communication using a packet switched network
US7076594B2 (en) * 2000-12-22 2006-07-11 Cisco Technology, Inc. Apparatus and method for preventing one way connectivity loops in a computer network
DE10131533C2 (en) * 2001-06-29 2003-07-10 Siemens Ag Fault-tolerant connection test

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5892812A (en) * 1993-02-16 1999-04-06 C & P Of Virginia Common channeling signaling network maintenance and testing
US5867558A (en) * 1995-12-12 1999-02-02 At&T Corp. Method for remote collection of signaling messages for routing analysis and trouble detection
WO1998023080A2 (en) * 1996-11-18 1998-05-28 Mci Worldcom, Inc. A communication system architecture
US5867494A (en) * 1996-11-18 1999-02-02 Mci Communication Corporation System, method and article of manufacture with integrated video conferencing billing in a communication system architecture

Also Published As

Publication number Publication date
US20070002828A1 (en) 2007-01-04
WO2007011521A2 (en) 2007-01-25

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